303 Products Graphene Trim Coating – Hydrophobic Graphene Coating – UV Protectant Coating – 6 Months of Protection – Darkens and Renews Plastic Trim – Non-Greasy – 8 Oz (30249)

Used this on the faded black plastic trim of our Honda CRV and it really sucked it up bringing it back to a richer charcoal black (not factory new but not looking faded and grey). It has been nearly a month and the finish is still holding up and looking attractive! Probably a good maintenance option for your car's plastic trim to keep it looking new and resisting fading by the killer UV rays of the sun.

I've tried many different products to make the black trim on my truck look new. most products only last a few days or until the first rain. This product lasted for weeks thru rain and sun. The weather has been to cold and rainy for me to wash my truck and see how its holding up, but it still looks pretty good even under the dirt. Easy to apply with a polishing pad. I use about a third of a bottle to do all the trim on a 2005 F150 including the running boards.

As directed, it is a clear semi thick oil type of liquid for use on any black plastic or rubber tirm. It immediately brings a solid deep tone to where it is applied. On certain areas of my truck, I used mulitple coats to restore trim. a "mobile detail professional" left some kind of white residue or accidentally bleached (he had used acetone to remove a magnet that stuck to the paint after a year) every single black surface of my 2023 4Runner. he was hired to do a ceramic coating, which he claims to have done but what i believe he does instead is show owners the bottle and pretends to have run out of the cheaper type and claims to have used the more expensive version hoping for a tip. he prepares the surface, not with a clay bar, but rather a waterless wash, then another chemical to remove swirls, before applying ceramic. so it is destined to fail prematurely. while it lasts, it is VERY shiny, which is a bonus for blk which always looks dirty. but to be left with a white waxy looking reside on every black surface from roof rack to running boards is unacceptable. my 2 yr old vehicle looks 10yrs old now.i tired mineral oil, armor all, Honda detail spray, Goof Off, giant pink erasers, among MANY other products. nothing, and i do mean nothing has removed it. most simply cover it up for a week.so this pours out easily but is an OILY type of product and while this restore did work semi well on most of the black, on run boards, despite removing the coating as directed (wiping with another microfiber cloth) it left a greasy residue that transferred to shoes and now the brake and gas pedals. b/c it left a slimy coating, dirt has also collected on it. so i will not purchase again for surfaces that are walked on, such as running boards or cargo pad.below images:windshield cowl before during, running board during, before, and after, cargo pad before and after, after run boards - what the restore did not fix - and a few other before bits

I use it on the black body cladding on my white '22 WRX. It really makes the cladding pop.

My rear bumper protector is faded. This did almost nothing to restore it. I've used other 303 products and have been happy with them, so I tried this. Very disappointed in this one. Maybe if my bumper wasn't this faded...

Careful where you use itReacts to different materials in different ways.Next to impossible to remove if bad reaction.

303 products are the best protectants on the market. This new Graphene trim protectant is the cat's meow! Creates a great finish on your mirrors, fender flares, plastic trim, etc. Best part is that it lasts much longer than anything else out there!

I normally have high ratings for the 303 family of products, but this one falls short. I do, however, encourage you to try their other products. It does return close to the original factory lustre, however, it is short lived. Rain is it's enemy as the finish dimishes quickly. Without precipitation, maybe 5 to 8 days in summer like weather, then its right back to faded out. It does look great right after it is done, but other products have a slightly better longevity. I have spread lightly and then with a lot of rubbing, with the same result. Hey, the real issue is with the plastic/composite moldings.